Instruction/ maintenance manual of the product GH388/GF388 Ericsson
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Eri csso n G H388/GF388 Handheld T elephone for the GSM Network U ser’ s Man ual EN/LZ T 12 6 1298 R1A.
This manua l desc rib es Eri csso n GF388 /GF 388, a ll versi ons First edi tio n ( October 19 95) This m anual is p ublished by E ric sson Mob il e Co mmun ica tio ns A B , without any wa rranty .
S afety Pr ecaut ions T urn off yo ur c ellula r tele p h one w hen in an ai rcraf t . Th e use of cellu l a r telep h o n es in a n aircraft may be dan g e rous to the opera tion of the aircra ft, disru pt the ce l l ular n etwork and is ille g a l.
4 EN/LZT 126 1298 R1A.
T able of Conten ts Int roductio n 9 1. Overview 9 2. Key Functions 10 3. Key Functions in the Menu System 1 1 T o ente r lette rs 12 T o enter l ower- case le tters 12 4.
1 1. The ACCESS Menu 22 BAR RING* 2 2 To b a r : 2 3 al l ou t go in g ca ll s – Al l outgoing cal l s* outgo ing i nterna tional calls – All outgoing int calls* all outg oing inte rnatio nal ca l.
15. The KEYLOCK Menu 32 Au tomatic o r Manual Ke y Lo ck 32 T o lock t h e k eypa d ma nu al ly – Key lock On ? 32 T o un lock t he k eypa d ma nu al ly – Key lock Of f? 32 16.
23. Sending and Receivi ng T ext Messages (SMS) 41 Messa ges me mory 41 T o set ph on e for t ext me ssa gi ng 4 1 T o read a new me ssage 41 T o reply t o a messa ge 41 SIM card m em o ry 42 T o stor.
Introduction 1. Ov erv iew T his dig it al hand he ld c el lu lar te leph on e i s designe d for use o n a G SM ne twork (Global Syste m for Mo bi le S ervice ) .
2. Key Functions ( Sen d ) Used to make a ca ll after a p h o ne nu mber ha s been en tered. Used to pu t a call on ho ld and to swi tch betwe en two call s. Refe r to chapter 19. Putting a C all On H o l d an d 20. Handli ng T w o Calls Simu l t aneously .
Sta r and Hash Us e d to ente r the char acters and . P res s an d ho ld do wn to e nter a paus e ch a racter (p). Re fer to chapter 22. Sending DTMF T ones .
T o enter le tters Pre ss the ap p ro priate key , 1 – 9 , 0 or # (repe atedly ) un t i l the de sired let t er , cha racter o r digit a p p ears in the disp l a y .
4. Pro tecting the SIM Card an d the Phone The S IM card con tains a comp uter chi p that hold s informa tion sp ecific to yo ur sub scripti on and the serv ices tha t you h ave req uested from you r netwo rk oper ator . Ca rd Lock The c ard lo ck pr otects y our SIM card.
Intro duc tion 14 EN/LZT 126 1298 R1A.
Menus Menus and funct ions are list ed in the order in which they appear in the display when you scroll wit h (right arrow). Menus and funct ions mar ked with an ast erisk ( * ) may not always be used.
Pre ss YES to sel ect the Spec ial C harac ters men u. Pre ss YES to ins ert the “ + ” ch a ra cter . T o ins ert a pa use c haract er – Pause A pause chara cter lets yo u enter a p h one n umb er fo llow ed by code (a se quen c e of characters ) that yo u want to se n d as DTMF tones wh en t h e call is co nnec t ed.
7. The IN F O Menu The Info men u l et s yo u di sp lay : ● the v oltage of the batt ery at tach ed t o th e p h one ● the tim e or co st of the l ast call ● the total call ti me or call cost It.
Pre ss YES . Ente r the cu rrenc y with t h e nume ri c keys, fo r e xam pl e GB P for Poun ds Sterl i n g, and pr ess YES . Ente r the p ric e per call u nit , for exa mple 0. 25 , and pr ess YES . T o enter the d ecimal p o int, pre ss or # . Ente r t h e PIN2 co de and pre ss #.
9. The DIVERT M enu* If you wa nt to make ce rtain tha t you r incom i n g cal ls are ta ken car e of wh e n you are un a b le to a nsw er th em, yo u ca n us e t he C a ll Di vert servic e of the cellu lar net work to dive rt (forw ard) them to another phone nu mber , for example, the numb er o f y our answe ri ng m ach i ne.
Pre ss YES a nd scro ll with / to th e Get sta tus opti o n. Pre ss YES to check the status . Th e mess age Plea s e wa it ap pe ars , fo l lowe d b y ei th er th e ph on e nu mb er a nd ( A c tive) if the ca l l di vert i s activate d, or (Off) if it is n ot activated.
with the me ssage C urrent , Pr ef erre d , A v a il able or Forbidden . – Cur re nt me ans t hat t he ne two rk is cur rent ly use d. – Pr efer red me ans that the nam e of the net work is i ncl ude d in a l ist o f pre f err ed net work s on yo ur S IM c ard.
Y o u can scroll t h rough the othe r networ ks in t h e list with / . T o add a net work to the list Scro l l with / t o the p osi tion wh ere yo u wi sh to in sert the networ k. a. If you scroll to the first fr e e po sition, the que stion Add net? ap pea rs b.
T o bar: all outgoing call s – All outg oing calls* outgoing international calls – Al l outgoing i nt calls* all outgoing internat ional calls except to your home c ountry – Int ou tgoing when r.
Ente r your pas sword and the n press YE S . The mess a ge Please wait a ppe ar s, fo ll owed by a me ssage th at confirm s that all ca ll ba rs are can cell ed. T o chang e your password – Ch ange pass word * The pas sword fo r t he Call Bar ser vice co mes with you r su bscrip tion.
Pre ss YES . Enter you r PIN and p ress . The c ard lo ck is n ow turn ed of f. CHANGE PIN CODE T o chang e the PIN code – Chan g e PIN code Pre ss YES . Enter t h e curre nt PIN and pre ss . Ente r the new PIN an d press . Ente r the new PIN ag a i n.
P HON E LOCK CHANGE CO DE T o chang e the security cod e – Pho n e lock Ch an ge cod e The phone fact ory -program med with a secur ity code of 0000 . T o improve sec urit y , you should change this t o any 4- to 8-digit personalise d code. Pre ss YES .
T o choose man ual or autom atic key lo ck – Keylo ck Y ou can choos e eithe r man u a l or au toma tic ke y lock. Re f e r to chapter 15. The KEYLOCK Menu . T o set the ke y sound – Key s o u n d Y o u ca n choose wheth e r cl icks, ton e s or neither (si l ent) wi ll be hea rd w h en yo u p ress the ke ys.
T o ch oose automat ic an swering – Auto If you ch oose a utomatic answe ring mo de, an incom ing ca ll wil l be an sw ered a utomatic ally after o n e ringing s ignal if the phone is u sed wi t h handsfree eq uipm e nt.
and pr ess YES. T o activate d ata menus – Data men u s Thi s functi o n lets y ou tu rn the ph o n e’s data men us o n o r o ff. Y o u sho u l d no t turn th e data me nus on u nless y ou u se t he phon e w it h the Mobile Offic e ki t.
14. The CL OCK Menu Re ad this first Clock (time of d a y) The ti me is sho wn con tinuo us l y in t he bottom line o f the di sp l a y when the ph o ne i s in stan d-by mo de. Th e hour s and m inutes are pre sented in th e 24-h our f orma t. The S et cloc k functio n lets yo u set the t i me.
Pre ss YES . T o t urn the alarm f unct ion on w itho ut chan ging t he tim e of the alarm Pre ss YES . Sc ro l l with / until On is displ ay ed. Pre ss YES . T o set the clo ck – Set clo c k The c urren t se tting, i n hours an d minu tes, is shown between b rackets.
Pre ss YES . T he da te will then be prese nte d in the mi ddle li ne of th e di splay wh en th e phon e is i n st an db y mo de . The d ate wil l also be p resen ted i n the f o rmat sel ected i n me ssage s that yo u re ceive .
16. The MAIL Menu T o call your answering ser vice – V oice mail* T h e V o ic e Mai l f un ct io n let s yo u ca ll y ou r answe ri n g s erv ice to li sten to r ecord ed v oice m ess age s. The func tion appears only i f you have activ ated it using the the Set V o iceM (ai l) funct ion.
b. S t ore the nu mber in the s electe d po sition , thus erasing t he ol d n umb er (a nd na m e). P ress YES . Ca rd memo ry full If you try to stor e a phone num b e r when all positi ons are occup i e d, a posi tion nu mber in the Pho n e memory wil l be su g geste d in t h e top li ne of t h e display .
Ente r the posi tion nu mber o r scroll with / until yo u find the po sition n u m ber wi th the (na me) an d phon e n umber you w ish t o erase . Pre ss YES to erase the (na me) an d numb er . Alt ernati ve met hod to eras e a phone num ber Recal l the (na me) an d numb er u sing N ame or Pos ition re call .
How to re ca ll the numbers fro m the d i a lled number me mor y is desc r ib ed in th e Basic Gui de . T o t urn the dialled num ber me mory of f If, f o r some re ason, yo u do no t wish the phone numbers ca lled t o be s t o r ed, you can turn the di al le d nu mb er m e mo ry o f f.
Advanced Functions 18. Rejecting Inco ming Calls Som etimes, it ma y be inc o n venient to an swer an inc omi ng c al l. T o reje ct a call, pr ess , and the message Busy T one appe ar s i n t h e di s pl ay . I f t he ca ll er ’s network sup p o rts it, t h e ca l l er will hear an en- ga ge d (b usy ) to ne .
The re may be a short de l ay be fore the n et- work re spond s. In t h e meantime , the me ssage Plea s e W ait is d isplaye d. This is f o l l owed by the me ssage C a ll W aiting ON , Not available , or C all W aiting OFF .
21. Who Is Calling? This serv ice may not be available on all network s. I n addition, a special subs cript io n may be required to use the servic e. The Calling Line Identification (CLI ) se r vi c e enab l e s you to see t he call er ’ s phon e numb er i n the d ispla y , givin g yo u a cha nce t o iden tify t h e c a ll er.
22. Sending DTMF To nes T o n e sign a l s can be used for a variety o f purpo ses , s uch as tele- banki n g or to co ntrol a n answeri n g machine. Thi s telep h o ne se n d s tone sig nals by DTM F (Dual T one Mu lti Frequenc y).
23. Sen ding and Recei ving Text Message s ( SMS ) This serv ice may not be available on all network s. I n addition, a special subs cript io n may be required to use the servic e. The Short Me ssage Ser vice (SMS) of the cel l u lar ne two rk allows you to sen d and re ce ive text mes sages to y our ph one.
SIM card mem ory Y o u can store rea d messa g e s on you r SIM card. The numbe r of messages t h at can b e stored i s SIM-d e p e n dent. Y ou ca n retrie ve thes e messa ges reg ardl ess of w hich p h one you use. If t h e SIM card m e mo ry is f u l l , you will b e informe d of thi s by a lo w beep and a tex t in the displ ay .
T o repea t a messag e when no a nswer Y o u can set the phone t o rep eat a mes sage for a certai n amou nt of t i me: 1 hour , 12 hours, 1 day , 1 week, or m ax imu m (op e rator depen d ent). 1. Ch oo se Options an d V alid per in the S end Me ss age me nu.
24. Voi c e Messages This serv ice may not be available on all network s. I n addition, a special subs cript io n may be required to use the servic e. V oice M ail function The v oice ma i l func t i on wo rks like an ans w e ring machi n e whi c h r ec ord s any voice messag es.
25. Using A rea Info rmation This f eature may not be available on all net- works. In addition, a spec ial subscript ion may be required to use t he service. The o rdinary Sho rt Mess age Se rvice ca n b e sai d to be a p erson a l serv ice, w ith m essag es spe cifica lly an d ex clusi vely di re cted to you.
4. E nter the ne w code . (Y ou on ly nee d to enter 40 fo r co de 0 40, sin c e t he ph on e wi ll ad d th e lead i n g ze ro auto mati cally .) T o erase or re place a code If yo u wi sh to er ase a code o r replace a co de, pre ss YE S when th at speci f ic code i s shown in th e d isp la y .
Supplementary Information 26. Batterie s and Rechar ging Batte ries Batterie s with differ e nt ca p aci t ies a r e a vailable. The y are al l of the NiM H type.
● Do no t dis ass em bl e a bat t er y . ● A ba t t ery ma y ex plo de if d isp ose d of in a f ir e. A hin t: If you ar e unce rtain of the state of ch arge o f a batter y , you can attach t h e battery to the ph one. I f t he p hon e d oes not co me o n, wh en y ou pr ess an d h old do wn th e ON/OFF ke y , the ba ttery is probabl y empty .
Por table handsfr ee The p ortable h andsfre e set i s plug g e d into the socket at the bottom o f th e phon e. Any K ey a nd A ut omatic An swe ring facilit ies The A ny Key and Autom atic Ans wering fa ci li ties , d esc rib ed in th e pr ece di ng se cti on , are ava ilable when th e portab le ha n dsfree set is use d.
28. P roblems You C an Sol ve Thi s chapte r lists som e simple thi ngs yo u sho u l d chec k be f o re c a l ling fo r servic e perso nnel. Th is could sa ve t he c ost o f unne cessar y servic e. Pho ne does not co me on Han d held p hone : R ech ar ge o r re pl ace th e bat t ery .
If you en tere d both the unbl ocking ke y and the PIN co d e corr ectly , the me ssa g e New PIN ap pe ars . Alte rn at ive metho d to u nblock the S IM c a rd T o unbloc k the SIM ca r d , enter th e follo w i ng seq uenc e: 0 5 U N BLOCK K EY NEW PIN NEW PIN BLOCKED.
An important point after buying a device Ericsson GH388/GF388 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ericsson GH388/GF388 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Ericsson GH388/GF388 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ericsson GH388/GF388 you will learn all the available features of the product, as well as information on its operation. The information that you get Ericsson GH388/GF388 will certainly help you make a decision on the purchase.
If you already are a holder of Ericsson GH388/GF388, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Ericsson GH388/GF388.
However, one of the most important roles played by the user manual is to help in solving problems with Ericsson GH388/GF388. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ericsson GH388/GF388 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
